Thank you for posting the firmware update info! I just applied the update without a problem using the SSD Toolbox. It found the new firmware just fine and applied it to the drive. Windows 10 1903 ver...

For some reason with this update I've lost half my devices in iCue. My H150i, AX1600i and a lighting node disappeared. It did update 1 of my other lighting nodes and both of my Co Pros, and my ST100...